I am planning on sitting the GAMSAT next year. I am really nervous/excited about it but really dont know if I am smart enough! I am 24 and currently studying Media and Communications and have a degree in psychology but dont have a huge science background. Can any one offer any tips about where I should start re. the science stuff? Has any one from a non science background here sat the exam before? I have been planning to do this for years but chickened out every time. I now think I am ready but am still nervous - paralysis by analysis!